Ian Michael Raspin (born 31 March 1967 in Guisborough) is a British slalom canoeist who competed from the late 1980s to the early 2000s.

He won two medals in the K1 team event at the ICF Canoe Slalom World Championships with a gold in 1997 and a bronze in 1995.

Raspin also competed in two Summer Olympic Games, earning his best finish of ninth in the K1 event in Atlanta in 1996.

Ian has a younger brother, Andrew "Kidda" Raspin, also a British slalom canoeist who competed from the late 1980s to the early 2000s.

This article about a United Kingdom canoeist is a stub.